baber/WOPTO huggingface dataset:
Patent JP-2007009146-A (JP)
Title: Manufacturing method of polyester, solid-phase polycondensation method and high-tenacity polyester fiber
Inventor: OKUDA MASAHIRO
IPC: C08G63/78
Filed: 2005-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a polyester by a continuous process where a glycol formed in the manufacturing process of the polyester is recycled.  <P>SOLUTION: In the continuous manufacturing method of the polyester comprising subjecting a slurry of an aromatic dicarboxylic acid and the glycol to an esterification reaction in an esterification tank and polycondensing the thus-obtained polyester oligomer in a polycondensation reaction tank, the glycol distilled out from the polyester manufacturing process is fed to a distillation column installed in the manufacturing process to fractionally distill and remove a low-boiling fraction mainly composed of water while recycling the residue taken out from the bottom part of the distillation column as a recovered glycol, where the following requirements are simultaneously satisfied: (1) The water content in the recovered glycol is controlled within a specific range. (2) The temperature of the slurry is controlled within a specific range. (3) The carboxy terminal group concentration of the polyester oligomer at the outlet of the final esterification reaction tank is continuously detected on line and the esterification reaction and/or the polycondensation reaction are controlled based on the detected value.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007016600-A (JP)
Title: Engine controller
Inventor: AKIYAMA HIROSHIGE
IPC: F02D35/00
Filed: 2005-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce assembly man-hours and cost by using a sensor with temperature compensation function to simplify the structure of a control unit and eliminating the need of a dedicated intake air temperature sensor for detecting intake air temperature to reduce the number of parts and simplify wiring.  <P>SOLUTION: A lead terminal for taking out temperature-compensated physical amounts in the form of electric signals and a lead terminal for taking out temperatures obtained by a temperature detection element 31 in the form of electric signals are connected to the semiconductor chip of a sensor 20 fitted to an intake air passage formed in an intake air system component with at least a part of its case exposed to the outside. These lead terminals are extracted from the case to the outside to input the temperature-compensated physical amounts and intake air temperatures into the control unit C.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006040272-A (JP)
Title: Text data display device, cell-phone unit, text data display method and text data display program
Inventor: ZAIMA HIROAKI
IPC: G06T13/00
Filed: 2005-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a text data display device capable of properly displaying text data.  <P>SOLUTION: A text data analysis part 101 analyzes inputted text data using a correspondence table acquired by a correspondence table acquisition part 102 from a data storage part 103 and animation data corresponding to a specific character string included in the text data is determined in an animation data determination part 104. Then, an animation data acquisition part 105 acquires the determined animation data from the data storage part and an animation data drawing part 106 draws the animation data in a memory 108 for drawing. Furthermore, the text data is displayed on a display part 109 by text and animation by drawing the text on the memory 108 for drawing by a text drawing part 107.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007019106-A (JP)
Title: Conductive paste for forming electrode, and photovoltaic cell
Inventor: AKASAKA SHINJI
IPC: H01L21/288
Filed: 2005-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive paste by which a surface electrode having a large aspect ratio and a low electric resistance value can be formed, and to provide a photovoltaic cell which is equipped with a surface electrode formed with this conductive paste and has a large light reception area and a high photoelectric conversion rate.  <P>SOLUTION: The conductive past for forming an electrode has a viscosity of 200-500 Pa s measured at 25°C and at a rotational frequency of 0.5 rpm by means of an E type 3°-cone viscometer and has a Thixotropic Index (viscosity measured at 0.5 rpm/viscosity measured at 2.5 rpm) of 1.5-4.5. The photovoltaic cell is equipped with the surface electrode formed with this conductive paste.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007019690-A (JP)
Title: Section dispersing method
Inventor: KASE DAISUKE
IPC: H04N21/434
Filed: 2005-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To suppress section filtering performance of portable AV reproducing equipment for AV viewing using a memory card.  <P>SOLUTION: Disclosed is a section dispersing method in which a section dispersing device receives a transport stream, limits a multi-section packet where a number of sections exceeding a threshold are multiplexed to a multi-section packet based upon the threshold, generates a multi-section packet of remaining sections, and substitutes the generated packet for a NULL packet in the transparent stream.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007016646-A (JP)
Title: Hermetic compressor
Inventor: UMEOKA IKUTOMO
IPC: F04B39/00
Filed: 2005-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce pulsation noise and stabilize performance in a small suction muffler.  <P>SOLUTION: A muffling space inner opening end 154 of a communication pipe 150 of the suction muffler 140 and a muffling space inner opening end 158 of a tail pipe 152 are opened closely at positions separate from a center in a longitudinal direction of a muffling space 142 in a same direction. Anti-resonance frequency 171 is created in muffling characteristics of the suction muffler 140 and is made coincide with air-column resonance frequency 162 of a space 141 in a hermetic vessel. Consequently, pulsation noise is effectively reduced and separation action of oil 102 from refrigerant gas 200 is facilitated to stabilize performance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007023302-A (JP)
Title: Method for smelting low nitrogen steel
Inventor: NUMATA MITSUHIRO
IPC: C21C7/00
Filed: 2005-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for smelting a low nitrogen steel with which, in a ladle treatment for raising a temperature by utilizing the oxidizing exothermic reaction of Al, the nitrogen-absorption reaction of molten pig iron is restrained and concentration of the nitrogen can be kept to a low level.  <P>SOLUTION: In the ladle treatment, with which the molten steel temperature is raised by blowing the oxygen gas onto the molten steel surface while blowing inert gas in the molten steel containing Al, this method for smelting the low nitrogen steel is used for carrying out adjustment so that the inert gas flowing amount Q (Nm<SP>3</SP>/(min×t)) blown into the molten steel satisfies relations of following (1)-(3) expressions according to Al content (%) in the molten steel. In the case of being Al≤0.1, 0.014≤Q≤0.016 (1), in the case of being 0.1<Al≤0.18, 0.01≤Q≤0.013 (2) and in the case of being 0.18<Al, 0.006≤Q≤0.008 (3). It is desirable that the value of the ratio of the blowing depth of the inert gas blown into the molten steel to the molten steel depth is made ≥0.6 and a line speed at the outlet of a nozzle for oxygen gas blown onto the molten steel is set to the range of 300-900 Nm/s.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007022687-A (JP)
Title: Image forming apparatus
Inventor: ITO YOSHIYUKI
IPC: B65H29/20
Filed: 2005-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of reducing the stuffing of a recording medium during the double-face print without increasing the dimension in the vertical direction of a printer having the double-face printing function.  <P>SOLUTION: A pinch roller 68 and a first conveying roller 63 are arranged so that the center P2 of rotation of the pinch roller is located close to an inlet side of a conveying path 61 from the center P1 of rotation of the first conveying roller. Thus, the roller conveying direction L2 has the predetermined angle θ1 of elevation. After the conveying direction of the recording medium is turned upwardly by the first conveying roller 63 and the pinch roller 68, the conveying direction is further turned by a turning rib 67, and the conveying direction of the recording medium can be smoothly turned.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007020727-A (JP)
Title: Image processing device
Inventor: IMAIZUMI KATSUICHI
IPC: A61B1/00
Filed: 2005-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To make images, displayed in different observation modes on two screens on the same monitor, suitable for observation.  <P>SOLUTION: A video processor 5 comprises a normal image/narrow band image video circuit 51 for generating a normal observation light image or narrow band light image, a fluorescent image video circuit 53 for generating a fluorescent image, an image composing circuit 57 for composing images generated by the normal image/narrow band image video circuit 51 and the fluorescent image video circuit 53 via freeze memory parts 54 and 55 and outputting the composite image to the monitor 4, a selector 58 for selectively outputting the image generated by the normal image/narrow band image video circuit 51 or the fluorescent image video circuit 53 via the freeze memory part 54 or 55 to a digital filing device 6, and a CPU 59 for controlling the freeze memory parts 54 and 55, the image composing circuit 57 and the selector 58 according to a freeze selection switch 27, a freeze switch 28 and a release switch 29 of an electronic endoscope 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007027295-A (JP)
Title: Uv-ray irradiator
Inventor: IKUI MASAHITO
IPC: H01L33/58
Filed: 2005-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a UV-ray irradiator using a UV-ray emitting diode (UV-LED) in which intensity of UV-ray can be measured frequently even if the temperature of the UV-LED changes when it is lighting without causing complication, increase in size or deterioration in productivity of the UV-ray irradiator and illuminance can be sustained at a constant level.  <P>SOLUTION: In the UV-ray irradiator comprising a light irradiation unit for irradiating UV-rays, a light receiving element is provided between a UV-LED and a condenser lens on the inside of the lens holder of the light irradiation unit. The light receiving element measures illuminance by receiving light not impinging on the condenser lens when the UV-LED is lighting.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007026063-A (JP)
Title: Security system and monitoring method
Inventor: NAGAZA TSUTOMU
IPC: G08B25/06
Filed: 2005-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly versatile security system and a monitor method which are hardly recognizable by an intruder.  <P>SOLUTION: A pressure sensor part 31 is configured of a plurality of pressure sensors arranged in a plurality of lines and columns inside a carpet 1 with a pressure sensor. This pressure sensor part 31 detects a pressure to be added to the surface, and outputs it to a control part 33. A storage part 32 stores a pressure value to be output from the pressure sensor part 31 as an initial value in an initial learning mode. When the pressure value to be output from the pressure sensor part 31 is turned to be larger than an initial value stored in a storage part 32 by a predetermined threshold value or more in a detection operation mode, the control part 33 outputs a data signal showing that abnormality has been detected to a MODEM part 34. The MODEM part 34 superimposes the data signal received from the control part 31 on a power carrier(frequency 50 to 60Hz), and outputs it to a power source plug 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007023924-A (JP)
Title: Program rewrite system for electronic control device
Inventor: NODERA YASUTOKU
IPC: F02D45/00
Filed: 2005-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve stability of an in-vehicle network system by prohibiting engine start during program rewrite of an electronic control device other than an engine control device.  <P>SOLUTION: A program rewrite system for an electronic control device provided with a plurality of electronic control devices including the engine control device connected via communication line and controlling control objects while executing data communication in normal time and a program rewrite device connected to communication line for executing rewrite process of program of one of the plurality of the electronic control device and executing rewrite process of program of the electronic control device, is provided with a stop control device stopping fuel injection control when the engine control device receives program rewrite start information sent from at least one of the program rewrite device or the electronic control device of which program is rewritten by the program rewrite device other than the engine control device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007022776-A (JP)
Title: Security system for elevator
Inventor: IZAWA HIROTAKA
IPC: B66B5/00
Filed: 2005-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a security system for an elevator improving security while using technology to identify persons, using biometrics data.  <P>SOLUTION: A camera 7 is installed inside a cage 6. A physiognomy determination part 11 processes a face image of a passenger A taken by the camera 7, extracts physiognomy data and compares the extracted physiognomy data with physiognomy data on wanted criminals stored in a wanted criminal database 12 to determine whether the passenger A is a wanted criminal. The wanted criminal database 12 is updated to the latest ones all the time. When it is determined that the passenger A is a wanted criminal, an information part 14 sends the face image of the passenger A to a remote monitoring center 3. In the remoter monitoring center 3, a physiognomy determination part 17 determines again whether or not the passenger A is the wanted criminal using the sent image. If the physiognomy determination part 17 also determines that the passenger A is the wanted criminal, a guardsman B checks the image on a display 21, and informs a police station 4 and a building owner room 25 if determining that the passenger A is the wanted criminal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007035414-A (JP)
Title: Printed circuit wiring board and electronic apparatus
Inventor: MORI TOKIHIKO
IPC: H01R13/03
Filed: 2005-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed circuit wiring board preventing generation of a whisker.  <P>SOLUTION: In this printed circuit wiring board, a conductor used for a connection part of a flexible flat cable and a contact part of a connector and containing copper and tin has: a first area containing copper as a main constituent; and a second area formed on the first area, and containing tin and copper as main constituents with at least a part of its surface area formed of a tin-copper alloy.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007035421-A (JP)
Title: Manufacturing method of electroluminescent device
Inventor: TOYODA NAOYUKI
IPC: H01L51/50
Filed: 2005-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an electroluminescent device with productivity improved by simplifying change of the size and shape.  <P>SOLUTION: An anode layer forming liquid, a hole transport layer forming liquid, a luminescent layer forming liquid, and a cathode layer forming liquid are led in or led out in turn in a tube 11, so that an anode layer fluid film, a hole transport layer fluid film, a luminescent layer fluid film, and a cathode layer fluid film of a uniform thickness are to be formed in turn on a whole surface of each inner periphery face 11b, 13a, 14a, 15a. Then, the anode layer fluid film, hole transport layer fluid film, luminescent layer fluid film, and cathode layer fluid film are to be dried and baked or dried in turn to form an anode layer 13, a hole transport layer 14, a luminescent layer 15 and a cathode layer 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007035500-A (JP)
Title: Noise filter
Inventor: KOBAYASHI KAZUMI
IPC: H03H7/01
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noise filter equipped with a cover which allows easy wire connection or the like with a terminal without attachment or detachment, and is easily detached and attached.  <P>SOLUTION: A terminal board 3 is equipped with a terminal 31 with its top wall side where an open part are provided at a third side wall 23 and a fourth side wall 24 of a case 2 equipped with a filter circuit inside structured in a box shape from a first side wall 21, a second side wall 22, the third side wall 23, the fourth side wall 24 and a top wall 25. A first groove 5a and a second groove 6a extended in a direction crossing a direction directed from the third side wall 23 toward the fourth side wall 24 are formed at the fist side wall 21 and second side wall 22 in the vicinity of the terminal board 3. A cover 4 is provided with a pair of a first arm part wall 41 and a second arm part wall 42, a first turning axis part 45 and a second turning axis part 46 inserted into the first groove 5a and the second groove 6a, respectively, are provided in faces opposing the first arm part wall 41 and the second arm part wall 42, respectively, and the cover 4 is mounted on the case 2 free in closing the open part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007033330-A (JP)
Title: Angular velocity sensor
Inventor: ISHIKAWA HIROSHI
IPC: G01C19/5705
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an angular velocity sensor capable of improving detection sensitivity.  <P>SOLUTION: The angular velocity sensor comprises a first gimbal section 10, a second gimbal section 20 connected to the first gimbal section through first torsion bars 12 disposed on facing side surfaces of the first gimbal section, a frame section 30 connected to the second gimbal section through second torsion bars 22 disposed on facing side surfaces of the second gimbal section, a first electrostatic coupling section 14 for electrostatically coupling the first gimbal section to the second gimbal section, and a second electrostatic coupling section 24 for electrostatically coupling the second gimbal section to the frame section. A maximum width of the first or second gimbal section in the direction of the first or second torsion bar is larger than width between the side surfaces of the first or second gimbal section having the first or second torsion bar.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007029628-A (JP)
Title: Vacuum cleaner
Inventor: SEKIGUCHI TAKENORI
IPC: A47L9/10
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient vacuum cleaner equipped with a dust collecting case which makes the removal of a filter unnecessary when the dust accumulated in the dust collecting case is discarded, can be operated by one hand, causes no drop or loss of the filter into a dust bin and facilitates the maintenance of the filter.  <P>SOLUTION: The vacuum cleaner includes an electromotive blower 12 which is disposed in a main body of the cleaner 1 and generates a suction air, and the dust collecting case 30 which is removably stored in the main body of the cleaner 1 on the upstream side of the suction air of the electromotive blower 12, wherein the dust collecting case 30 is comprised of an approximately boxy main body section 31 which has a suction hole 32 to communicate with a suction aperture 6 of the main body of the cleaner 1 on the upstream side of the suction air and is equipped with an opened orifice 33 on the downstream side of the suction air, a cover assembly body 50 which is equipped with the filter and opens and closes the opened orifice 33 of the main body section 31, and a handle for mounting and dismounting of the cover assembly body 70 which rotatably supports the cover assembly 50 and is removably attached to a lower surface of the main body section 31.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007040570-A (JP)
Title: Air conditioner
Inventor: ITO KATSUHIRO
IPC: B01D46/00
Filed: 2005-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of improving accuracy of a sensor detecting a condition of air in a room.  <P>SOLUTION: A device body is provided with a suction opening sucking in air in the room, a blower sending the air sucked in from the suction opening, and an environment sensor detecting the condition of the air in the room in a center of the suction opening, and the condition of the air in the room is accurately detected. By arranging the sensor in the center of the suction opening, it is easy to replace air in a sensor neighborhood, and the condition of the air in the room is grasped more accurately. The environment sensor is attached to an attachment angle for attaching the blower to the device body to simplify even wiring work.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007041306-A (JP)
Title: Contamination detection method for noncontact temperature detector, fixing device, and image forming apparatus
Inventor: ENDO HIROYUKI
IPC: G03G15/20
Filed: 2005-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate failure of fixing temperature control by finding a temperature error due to contamination with two temperature detecting sensors.  <P>SOLUTION: A thermopile temperature (a) detected by a thermopile 609 is obtained (S102), when fixing heater control is started by a copy request or the like (S101). After that, when a previously specified time lapses, an equipment environmental temperature is obtained from an environmental temperature sensor 610 (S103) and compared with the detected temperature a of the thermopile 609 obtained in the S102 (S105). When the absolute value of the difference between the temperatures (a) and (b) is higher than a threshold (c), it is judged that the optical path of infrared light of the thermopile 609 is contaminated (S106) and the fact is displayed on an operation portion 605 as a user instruction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007040009-A (JP)
Title: Tatami floor
Inventor: SAKAIYA SADAO
IPC: E04F15/02
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Tatami floor capable of effectively making good use of lumber waste wood material such as lumber from thinning, lumbering, woodwork surplus materials, sawdust and wood shavings, reducing a substance caused by sick house syndrome or the like by Hinoki-thiol contained in Hinoki lumber, easing stress by a sweet smell to make mental stability and exhibiting anti-bacteria, prevention of a tick, prevention of mold and deodrization since a Tatami floor itself composes of constituent parts accelerating natural collapse.  <P>SOLUTION: A Tatami floor formation section 4a forming the Tatami floor forming section 4a adds a granulated or a powdery charcoal to chip 6 of Hinoki lumber containing the Hinoki-thiol, the sawdust 7 and the wood shavings 8 to stir and mix them together with starches used for a water-soluble paste material of the natural origin as a bonding agent to mold it, and the Tatami floor 4 is obtained by compressing and heating it to cool off and dry it to solidify.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007041369-A (JP)
Title: Control circuit and electronic device using the same
Inventor: KUROTSUCHI YUJI
IPC: G09G3/36
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To perform data transfer by directly accessing a driver circuit from a microprocessor without temporarily storing data in a memory.  <P>SOLUTION: In the control circuit for controlling data transfer between an LCD driver IC 18 driving an LCD panel 20 and a base band IC, a timing control part 28 adjusts and outputs a signal output from the base band IC at timing requested by the LCD driver IC 18. When the base band IC writes data to an LCD display memory 34, the timing control part 28 performs the output at the timing requested by the LCD driver IC 18 by delaying a write enable signal *WEN, an address signal ADDR, and a data signal DATA output from the base band IC.  <P>COPYRIGHT: (C)2007,JPO&INPIT